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735 9 Avenue

Manhattan, NY 10019BBL 1-01059-0036Map

Owner of record: 735-739 Ninth Avenuerealty Corp.

735 9 Avenue is a walk-up apartment building built in 1900 in Manhattan, 10019. It has 25 residential units across 8 floors. The owner of record is 735-739 Ninth Avenuerealty Corp.. HPD has recorded 203 housing violations here, most recently on April 15, 2026. 38 of the 50 most recent violations are still open. City tax records listed 4 rent-stabilized apartments here in 2024.

HPD violations
203
DOB violations
58
ECB violations
41
HPD complaints
221

What to know

Concern
6 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Apr 15, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2024
4
About 16% of the building's 25 apartments

Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 203

  • B

    Replace with new the missing radiator at north wall in the 3rd room from east at north located at apt 10, 5th story, 1st apartment from south at west

    Apr 15, 2026 · Apt 10

    Closed — Violation closed
  • C

    Properly repair or replace the broken or defective uncapped radiator valve at north wall in the 3rd room from east at north located at apt 10, 5th story, 1st apartment from south at west

    Apr 15, 2026 · Apt 10

    Closed — Violation dismissed
  • C

    Remove device preventing door from being self-closing -- defective mechanical closer arm at door , 1st story

    Apr 15, 2026

    Closed — Violation closed
  • B

    Replace with new the missing radiator at east wall in the 3rd room from east at south located at apt 10, 5th story, 1st apartment from south at west

    Apr 15, 2026 · Apt 10

    Closed — Violation closed
  • C

    Properly repair or replace the broken or defective uncapped radiator valve at east wall in the 3rd room from east at south located at apt 10, 5th story, 1st apartment from south at west

    Apr 15, 2026 · Apt 10

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the kitchen located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • A

    Repair the flushing apparatus and maintain same so as to flush effectively the water closet ... in the bathroom located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at west wall in the 5th room from east at north located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the private hallway located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 1st room from east at north located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
Show 40 more ↓
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 1st room from east at south located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective caulking around bathtub in the bathroom located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the bathroom located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the foyer located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the kitchen located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Refit lower window sash at east wall in the 1st room from east at south located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Notice of issuance sent to tenant
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Notice of issuance sent to tenant
  • B

    Properly repair with similar material the broken or defective wood floor in the kitchen located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 5th room from east at south located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 2nd room from east at south located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 5th room from east at north located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 3rd room from east located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective (slopping) wood floor in the 2nd room from east located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 2nd room from east located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective ceramic floor tiles in the bathroom located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the private hallway located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the private hallway located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Notice of issuance sent to tenant
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 4, 3rd story, 1st apartment from south at west

    Apr 13, 2026 · Apt 4

    Open — Notice of issuance sent to tenant
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 2nd room from east at north located at apt 7, 4th story, 1st apartment from north at east

    Apr 13, 2026 · Apt 7

    Open — Nov sent out
  • C

    Replace with new the missing wire screen below skylight at 1st public hall bulkhead from east, 5th story

    Apr 13, 2026

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at entrance door to building , 1st story

    Jan 9, 2026

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective latch set at the building front entrance door , 1st story

    Nov 1, 2025

    Closed — Violation dismissed
  • B

    Properly secure the loose door knob at the building front entrance door , 1st story

    Nov 1, 2025

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set at the building front entrance door , 1st story

    Nov 1, 2025

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the north south and west walls in the 2nd room from east located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective slopping wood floor in the kitchen located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the east west south and north walls in the kitchen located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Notice of issuance sent to tenant
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Notice of issuance sent to tenant
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the east and north walls and ceiling in the foyer located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the foyer located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and south wall in the private hallway located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 1st room from east located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department the east west north and south walls in the 1st room from east located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the east wall and ceiling in the 2nd room from east located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Replace with new the missing upper wall cabinet at west wall in the kitchen located at apt 7, 4th story, 1st apartment from north at east

    Sep 26, 2025 · Apt 7

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling 3rd story intermediate landing at public hall stairs, 3rd story

    Sep 26, 2025

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set , 1st story

    Sep 26, 2025

    Closed — Violation dismissed

DOB building violations · 58

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 5, 2022

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 5, 2022

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 5, 2022

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Nov 10, 2021

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 31, 2021

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 31, 2021

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 31, 2021

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 31, 2021

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Feb 19, 2016

    Dob violation - active
Show 40 more ↓
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2011 inspection report

    Mar 1, 2013

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 21, 2012

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jan 25, 2012

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Lblvio-low pressure boiler boiler required

    Dec 31, 2009

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 1, 2009

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 19, 2007

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 6, 2006

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 31, 2005

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 13, 2004

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 19, 2003

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 26, 2002

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Dec 12, 2001

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 27, 2001

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 7, 2000

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    May 7, 1998

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    May 4, 1998

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 16, 1997

    Dob violation - dismissed
  • Zoning none

    Z-zoning none

    Aug 7, 1997

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Aug 7, 1997

    Dob violation - dismissed
  • Zoning none

    Z-zoning none

    Aug 4, 1997

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 20, 1997

    Dob violation - dismissed
  • Zoning none

    Z-zoning none

    Mar 20, 1997

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Mar 20, 1997

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Mar 20, 1997

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 10, 1997

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Jan 16, 1997

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Dec 4, 1996

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Oct 9, 1996

    Vpw-violation unserved ecb-work without permit-active
  • Construction other optional

    C-construction other optional

    Oct 9, 1996

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Oct 9, 1996

    Vpw-violation unserved ecb-work without permit-active
  • Construction other optional

    C-construction other optional

    Oct 9, 1996

    Vpw-violation unserved ecb-work without permit-active
  • Construction other optional

    C-construction other optional

    Oct 9, 1996

    Vpw-violation unserved ecb-work without permit-active
  • Construction other optional

    C-construction other optional

    Jul 8, 1996

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Jul 8, 1996

    Vpw-violation unserved ecb-work without permit-active
  • Construction other optional

    C-construction other optional

    Jun 12, 1996

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Apr 24, 1996

    Dob violation - active
  • Zoning none

    Z-zoning none

    Apr 24, 1996

    Dob violation - dismissed

ECB violations · 41

  • Class - 2

    Failure to maintain building walls & appurtenances. observed cracked and missing bricks at exposure#1 of property. also observed a vertical crack at exposure#1 masonry. as per 28-302.1 a building's exterior wal

    Oct 24, 2024 · Penalty $625

    Active
  • Class - 2

    Alt work for renovation and horizontal enlargement ,observed: active site and permit upon inspection was requested following documentation : 1- periodic inspection letter for sws .2- load imposed letter .and 3

    May 30, 2023

    Resolve
  • Class - 1

    Alt work for renovation and partial horizontal enlargement. observed: active site and permit, cp present upon inspection was noted work contrary to approved documents ,on sf expos 3 &4 missing toe board, end ga

    May 30, 2023 · Penalty $2,500

    Resolve
  • Class - 2

    Alt work renovation and horizontal extension of building .observed: sws has been used as storage of equipment parts , materials and construction debris upon request for permit none was provided stop all use o

    May 30, 2023 · Penalty $2,400

    Resolve
  • Class - 2

    At time of inspection,it was observed sidewalk shed missing cross bracing, upright not straight,spacing of upright uneven and mud sill have deteriorated considerably thereby exposing public to danger of sidewal

    Mar 23, 2023 · Penalty $2,400

    Resolve
  • Class - 2

    Scaffold not maintained as per bc 3314.4.8:at inspection,it was observed supported scffold not maintained - platform not tied down,not fully planked,missing toe-board,channel modified cut on site and with loose

    Mar 23, 2023

    Resolve
  • Class - 2

    At inspection,it was observed installed pulley system at exposures-2 and 4 and upon request for manufacturer specifications/details none was presented/available at jobsite contrary to code.provide/maintain manu

    Mar 23, 2023

    Resolve
  • Class - 1

    Failure to maintain/display onsite documents load impose letter for sws.at time of inspection of active jobsite observed at exp #1 sws with supported scaffold installed on top of sws request of load impose let

    Jun 3, 2022 · Penalty $1,250

    Resolve
  • Class - 1

    Work contrary to construction documents and/or approved amendments(supported scaffold drawings)at time of inspection of active jobsite observed supported scaffold installed on top of sws at exp #1 with outrigge

    Jun 3, 2022 · Penalty $2,500

    Resolve
  • Class - 1

    Work contrary to construction documents and/or approved amendments(site safety plan)at time of inspection of active jobsite observed building erected 6 stories no roof protection of adjacent building at exp #3

    Jun 3, 2022 · Penalty $2,500

    Resolve
Show 31 more ↓
  • Class - 1

    Work contrary to construction documents and/or approved amendments(needle beam drawings)at time of inspection of active jobsite observed needle beams installed at exp #4 w/o shoring jack review of needle beam d

    Jun 3, 2022 · Penalty $2,500

    Resolve
  • Class - 2

    Failure to maintain building in code compliant manner.no fire stopping per bc 712.3;27-345.noted:at time of inspection observed commerical space ground level of above premises entire ceiling fire stopping remov

    Jan 4, 2022

    Resolve
  • Class - 2

    Work w/o permit.noted:at time of inspection observed commerical space at ground level inside altered electrical fixtures replaced with new electrical bx wire for ceiling light installation.at basement level ele

    Jan 4, 2022 · Penalty $625

    Resolve
  • Class - 1

    Failure to institute/maintain safety equipment measures or temporary construction-no guard rails.at time of inspection observed immediately hazardous condition which presented risk of injury to personell first

    Oct 15, 2021 · Penalty $5,000

    Active
  • Class - 1

    28-110.2 phased site safety plan. at time of inspection on review of site safety plan observed plan failed to capture phasing of project at its current state and did not incorporate egress changes and requireme

    Oct 15, 2021 · Penalty $2,500

    Active
  • Class - 1

    Failure to maintain adequate housekeeping per section requirements.at time of inspection observed immediatly hazardous condition which presented risk of injury to public personnel and first responders;noting a

    Oct 15, 2021 · Penalty $1,250

    Active
  • Class - 1

    Failure to maintain record of pre-shift safety meeting for each work.at time of inspection at an active construction jobsite,i observed approx 4 workers conducting hot work operation on the 2nd floor.there were

    Aug 11, 2021 · Penalty $5,000

    Active
  • Class - 2

    3301.1.2 failure to comply with fdny regulations.at time of inspectionat an active construction jobsite,i observed approx 4 workers conducting hotwork operation on the 2nd floor.upon request the hotwork permit

    Aug 11, 2021 · Penalty $1,250

    Resolve
  • Class - 2

    Temporary construction equipment in place w/expired permit-construction fence. at the time of inspection of alt-1 job site was closed. i observed temporary construction equipment,construction fence in place at

    Apr 27, 2021 · Penalty $1,250

    Resolve
  • Class - 2

    Temporary construction equipment in place w/expired permit-sidewalk shed. at the time of inspection of alt-1,job site was closed. i observedtemporary construction equipment,heavy duty sidewalk shed in place at

    Apr 27, 2021 · Penalty $1,250

    Resolve
  • Class - 2

    Work does not conform to approved construction documents and/or amendments.sidewalk shed expo 1 & 4 at time of inspection at a 8 story alteration,i observed on the street/ground level sidewalk shed was not buil

    Dec 31, 2020 · Penalty $1,250

    Resolve
  • Class - 1

    3301.13.1 site safety structural phase & protection of adjacent properties.at time of inspection at a 8 story alteration i observed on the active jobsite approx. 2 story high super structural phase and no prote

    Dec 31, 2020 · Penalty $2,500

    Active
  • Class - 1

    3309.1 failure to protect adjacent property expo 3 and 4 at time of inspection at a 8 story alteration,i observed on a active jobsite approx25-30 feet in height no window protection on neighboring property expo

    Dec 31, 2020 · Penalty $2,500

    Active
  • Class - 1

    Work does not conform to approve construction documents and/or amendments-structural framing plans at time of inspection at a 8 story alteration,i observed on a active jobsite approx. 5-6 workers installing ste

    Dec 31, 2020 · Penalty $2,500

    Resolve
  • Class - 1

    3303.4.6 combustible cylinders/material storage at the time of inspection at a 8 story alteration,i observed on a active jobsite 3 combustible cylinders on 1st floor not protected or in case without guarded sto

    Dec 31, 2020 · Penalty $2,500

    Active
  • Class - 2

    Bc 3307.2.1 failure to comply with d.o.t regulations at time of my inspection i observed a 20 yd container at exposure#4 i requested to see dot permits none were provided.rem:comply with dot regulations.

    Sep 8, 2020 · Penalty $1,280

    Active
  • Class - 1

    Failure to deignsta ena dor have a construction superintendent presnet at site as required noted at time of my inspection fo an alteration 1demo in progress upon entering the iste i asked to speak with teh supe

    Dec 13, 2019 · Penalty $10,000

    Resolve
  • Class - 2

    Work does not conform to approved construction documents an dor amendments noted at time of inspection of an alteration type 1 demo in progress i observed a dumpster on the street at exposure #4 upon review of

    Dec 13, 2019 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to mainatin/display onsite documents required by chapter 33 noted at time fo inspection of an alteration type 1 demolitionin progress i asked to site the iste sfatey plan i was told it was not on site i

    Dec 13, 2019 · Penalty $1,250

    Resolve
  • Class - 1

    Construction superintendnet failed to perform duties per code noted at time of inspection of an alteration type 1 dmeolitionin progress upon entering ths site i was informed the super was not present and that t

    Dec 13, 2019 · Penalty $10,000

    Resolve
  • Class - 1

    Occupancy contrary to that allowed by the c/o or bldg dept record. "i-cards", illegal class a apt created at cellar. remedy: discontinue illegal use or amend c/o.

    Oct 14, 2011 · Penalty $2,400

    Resolve
  • Class - 1

    Occupancy contrary to that allowed by the c/o or bldg dept. record."i-card" illegal class"a"apt created at cellar.due multiple reason vacate order recommended.remedy:dicontinue illegal use or amend c/o.

    Jul 22, 2011 · Penalty $2,400

    Resolve
  • Class - 1

    Unlawfully continued work while on notice of a stop work order (orignal swo issued on 9/03/08 for no c-hook or outrigger beam notification) remedy: comply with stop work orderd

    Oct 1, 2008 · Penalty $4,800

    Resolve
  • Class - 2

    Failed to notify department/obtain permit prior to use/installation off "c" hooks/outrigger beams in connection with suspended scaffold. remedy: notify the department.

    Sep 3, 2008 · Penalty $800

    Resolve
  • Class - 1

    Shed not tight to facade remedy:comply w/code

    Aug 20, 2008 · Penalty $8,000

    Resolve
  • Class - 2

    97f09,08v01. 97 remove abrupt stopping of elevator. 08 adjust levelingof flr on both directions on stopping at flr.

    Jul 9, 2008

    Resolve
  • Hazardous

    Failure to maintain exterior bldg walls.noted:bricks loose and defective cracks in fascade over windows at front of bldg.crack sponadce throughout bldg walls north side of bldg loose brick on 1st floor.rememdy;

    Apr 10, 2001 · Penalty $800

    Active
  • Non-hazardous

    Work without a pemrit work noted canopy type sign illuminated erected without work permit sign extends from buidling facade 1st floor to within 3' of side walls curb height @ approx 8' width approx 4' langhth

    Feb 21, 1997 · Penalty $350

    Resolve
  • Hazardous

    Sidewalk shed does not meet building code requirement having erected a temp. wood shed with 2" by 4" wood post to support plywood decking approx. 40' in length on 9th ave. (note p#100935623 exp.3/5/95- remedy

    Nov 29, 1994 · Penalty $1,000

    Resolve
  • Hazardous

    Sidewalk shed does not meet building code requirement having erected temp. wood shed with 2" by4" wood post to support wood decking approx.20' in. entrance to building. remedy: conform shed to building code

    Nov 29, 1994 · Penalty $1,000

    Resolve
  • Hazardous

    Failure to maintain defect is open dumbwaister shafts at roof level. remedy: make safe immediate: obtain necessary permits, maintain building.

    Nov 29, 1994

    Resolve

Complaints

  • Unsanitary condition

    Pests

    Sep 15, 2026 · Apt 8

    Open
  • Plumbing

    Radiator

    Apr 10, 2026 · Apt 10

    Close
  • Plumbing

    Radiator

    Apr 10, 2026 · Apt 10

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 10

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 10

    Close
  • Door/window

    Door

    Apr 10, 2026 · Apt 10

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 10

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 10

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 8

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 8

    Close
Show 40 more ↓
  • Door/window

    Door

    Apr 10, 2026 · Apt 8

    Close
  • Safety

    Smoke detector

    Apr 10, 2026 · Apt 8

    Close
  • Safety

    Carbon monoxide detector

    Apr 10, 2026 · Apt 8

    Close
  • Safety

    Fire escape

    Apr 10, 2026 · Apt 7

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 7

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 7

    Close
  • Safety

    Smoke detector

    Apr 10, 2026 · Apt 7

    Close
  • Safety

    Carbon monoxide detector

    Apr 10, 2026 · Apt 7

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 7

    Close
  • Plumbing

    Toilet

    Apr 10, 2026 · Apt 7

    Close
  • General

    Cabinet

    Apr 10, 2026 · Apt 7

    Close
  • General

    Ventilation system

    Apr 10, 2026 · Apt 7

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 7

    Close
  • Flooring/stairs

    Floor

    Apr 10, 2026 · Apt 7

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 7

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 4

    Close
  • Unsanitary condition

    Pests

    Apr 10, 2026 · Apt 4

    Close
  • Flooring/stairs

    Floor

    Apr 10, 2026 · Apt 4

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 4

    Close
  • Plumbing

    Bathtub/shower

    Apr 10, 2026 · Apt 10

    Close
  • Plumbing

    Toilet

    Apr 10, 2026 · Apt 4

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 4

    Close
  • Outside building

    Skylight

    Apr 10, 2026 · Apt BLDG

    Close
  • Outside building

    Roof door/hatch

    Apr 10, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Apr 10, 2026 · Apt BLDG

    Close
  • Door/window

    Door

    Apr 10, 2026 · Apt BLDG

    Close
  • Safety

    Fire escape

    Apr 10, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Mold

    Apr 10, 2026 · Apt 4

    Close
  • Plumbing

    Steam pipe/riser

    Jan 8, 2026 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Dec 8, 2025 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Sep 17, 2025 · Apt 7

    Close
  • Electric

    Outlet/switch

    Sep 17, 2025 · Apt 7

    Close
  • Unsanitary condition

    Pests

    Sep 17, 2025 · Apt 7

    Close
  • Paint/plaster

    Wall

    Sep 17, 2025 · Apt 7

    Close
  • General

    Cabinet

    Sep 17, 2025 · Apt 7

    Close
  • Flooring/stairs

    Floor

    Sep 17, 2025 · Apt 7

    Close
  • Door/window

    Window frame

    Aug 15, 2025 · Apt 7

    Close
  • Electric

    Outlet/switch

    Aug 15, 2025 · Apt 7

    Close
  • Flooring/stairs

    Floor

    Aug 15, 2025 · Apt 7

    Close
  • Paint/plaster

    Ceiling

    Aug 15, 2025 · Apt 7

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C7)
Year built
1900
Floors
8
Residential units
25
Building area
26,048 ft²
Lot area
6,250 ft²
Zoning
R8
Community board
104
Council district
3
Block / lot
1059 / 36
Assessed value
$3,856,950
Landmark / historic district
No

HPD registration #119079, last renewed Jun 25, 2026.

Questions about 735 9 Avenue

Who owns 735 9 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 735-739 Ninth Avenuerealty Corp..

Does 735 9 Avenue have violations?

Yes. NYC HPD has recorded 203 housing violations at this property.

Is 735 9 Avenue rent stabilized?

NYC Department of Finance tax bills listed 4 rent-stabilized units here in 2024 (about 16% of its 25 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 735 9 Avenue built?

City records list 1900 as the year it was built.

How many apartments are in 735 9 Avenue?

It has 25 residential units and 31 units in total.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.